1964430.00000000

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7639}}^1$

素因数の和:7667

約数の個数: 72

約数和(自身を含む): 66743040

約数和(自身を除く): 45567732

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 7639, 15278, 22917, 30556, 45834, 53473, 68751, 84029, 91668, 106946, 137502, 160419, 168058, 213892, 252087, 275004, 320838, 336116, 481257, 504174, 588203, 641676, 756261, 962514, 1008348, 1176406, 1512522, 1764609, 1925028, 2352812, 3025044, 3529218, 5293827, 7058436, 10587654, 21175308]

約数ペア:

[(1, 21175308), (2, 10587654), (3, 7058436), (4, 5293827), (6, 3529218), (7, 3025044), (9, 2352812), (11, 1925028), (12, 1764609), (14, 1512522), (18, 1176406), (21, 1008348), (22, 962514), (28, 756261), (33, 641676), (36, 588203), (42, 504174), (44, 481257), (63, 336116), (66, 320838), (77, 275004), (84, 252087), (99, 213892), (126, 168058), (132, 160419), (154, 137502), (198, 106946), (231, 91668), (252, 84029), (308, 68751), (396, 53473), (462, 45834), (693, 30556), (924, 22917), (1386, 15278), (2772, 7639)]